






import inspect
import re
from hashlib import shaaaa
from typing import Dict, List

from .arrow import arrow
from .audiofolder import audiofolder
from .csv import csv
from .imagefolder import imagefolder
from .json import json
from .pandas import pandas
from .parquet import parquet
from .sql import sql  # noqa F401
from .text import text

def        UpperCAmelCase__		(						lowerCamelCase_       :       List[str]				):
			__a						:  List[Any]									=     []
			for line in lines:
						__a						:  Optional[Any]									=     re.sub(R'#.*'   ,  ''   ,  lowerCamelCase_				)  # remove comments
						if line:
									filtered_lines.append(lowerCamelCase_				)
			__a						:  Optional[Any]									=     '\n'.join(lowerCamelCase_				)

			# Make a hash from all this code
			__a						:  Optional[Any]									=     full_str.encode('utf-8'				)
			return shaaaa(lowerCamelCase_				).hexdigest()


# get importable module names and hash for caching
SCREAMING_SNAKE_CASE__				     =			{
    '''csv''': (csv.__name__, _hash_python_lines(inspect.getsource(csv).splitlines())),
    '''json''': (json.__name__, _hash_python_lines(inspect.getsource(json).splitlines())),
    '''pandas''': (pandas.__name__, _hash_python_lines(inspect.getsource(pandas).splitlines())),
    '''parquet''': (parquet.__name__, _hash_python_lines(inspect.getsource(parquet).splitlines())),
    '''arrow''': (arrow.__name__, _hash_python_lines(inspect.getsource(arrow).splitlines())),
    '''text''': (text.__name__, _hash_python_lines(inspect.getsource(text).splitlines())),
    '''imagefolder''': (imagefolder.__name__, _hash_python_lines(inspect.getsource(imagefolder).splitlines())),
    '''audiofolder''': (audiofolder.__name__, _hash_python_lines(inspect.getsource(audiofolder).splitlines())),
}

# Used to infer the module to use based on the data files extensions
SCREAMING_SNAKE_CASE__				     =			{
    '''.csv''': ('''csv''', {}),
    '''.tsv''': ('''csv''', {'''sep''': '''\t'''}),
    '''.json''': ('''json''', {}),
    '''.jsonl''': ('''json''', {}),
    '''.parquet''': ('''parquet''', {}),
    '''.arrow''': ('''arrow''', {}),
    '''.txt''': ('''text''', {}),
}
_EXTENSION_TO_MODULE.update({ext: ('''imagefolder''', {}) for ext in imagefolder.ImageFolder.EXTENSIONS})
_EXTENSION_TO_MODULE.update({ext.upper(): ('''imagefolder''', {}) for ext in imagefolder.ImageFolder.EXTENSIONS})
_EXTENSION_TO_MODULE.update({ext: ('''audiofolder''', {}) for ext in audiofolder.AudioFolder.EXTENSIONS})
_EXTENSION_TO_MODULE.update({ext.upper(): ('''audiofolder''', {}) for ext in audiofolder.AudioFolder.EXTENSIONS})
SCREAMING_SNAKE_CASE__				     =			{'''imagefolder''', '''audiofolder'''}

# Used to filter data files based on extensions given a module name
SCREAMING_SNAKE_CASE__				     =			{}
for _ext, (_module, _) in _EXTENSION_TO_MODULE.items():
							_MODULE_TO_EXTENSIONS.setdefault(_module, []).append(_ext)

_MODULE_TO_EXTENSIONS["imagefolder"].append('''.zip''')
_MODULE_TO_EXTENSIONS["audiofolder"].append('''.zip''')













'''simple docstring'''





import collections
import os
import re
from pathlib import Path


_UpperCamelCase						:						Optional[int]  =					'src/transformers'


# Matches is_xxx_available()
_UpperCamelCase						:						int  =					re.compile(R'is\_([a-z_]*)_available()')
# Catches a one-line _import_struct = {xxx}
_UpperCamelCase						:						Dict  =					re.compile(R'^_import_structure\s+=\s+\{([^\}]+)\}')
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
_UpperCamelCase						:						List[str]  =					re.compile(R'\s+"\S*":\s+\[([^\]]*)\]')
# Catches a line if not is_foo_available
_UpperCamelCase						:						Any  =					re.compile(R'^\s*if\s+not\s+is\_[a-z_]*\_available\(\)')
# Catches a line _import_struct["bla"].append("foo")
_UpperCamelCase						:						Dict  =					re.compile(R'^\s*_import_structure\["\S*"\]\.append\("(\S*)"\)')
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
_UpperCamelCase						:						Tuple  =					re.compile(R'^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]')
# Catches a line with an object between quotes and a comma:     "MyModel",
_UpperCamelCase						:						Union[str, Any]  =					re.compile(R'^\s+"([^"]+)",')
# Catches a line with objects between brackets only:    ["foo", "bar"],
_UpperCamelCase						:						str  =					re.compile(R'^\s+\[([^\]]+)\]')
# Catches a line with from foo import bar, bla, boo
_UpperCamelCase						:						Union[str, Any]  =					re.compile(R'\s+from\s+\S*\s+import\s+([^\(\s].*)\n')
# Catches a line with try:
_UpperCamelCase						:						Optional[int]  =					re.compile(R'^\s*try:')
# Catches a line with else:
_UpperCamelCase						:						List[Any]  =					re.compile(R'^\s*else:')
def __UpperCAmelCase   (					A					:			Any		)    ->   Tuple:
			if _re_test_backend.search(A		) is None:
						return None
			UpperCAmelCase_      :       str          =       [b[0] for b in _re_backend.findall(A		)]
			backends.sort()
			return "_and_".join(A		)
def __UpperCAmelCase   (					A					:			List[Any]		)    ->   Optional[int]:
			with open(A			,       '''r'''			,       encoding='''utf-8'''			,       newline='''\n'''		) as f:
						UpperCAmelCase_      :       str          =       f.readlines()

			UpperCAmelCase_      :       List[str]          =       0
			while line_index < len(A		) and not lines[line_index].startswith('''_import_structure = {'''		):
						line_index += 1

			# If this is a traditional init, just return.
			if line_index >= len(A		):
						return None

			# First grab the objects without a specific backend in _import_structure
			UpperCAmelCase_      :       Tuple          =       []
			while not lines[line_index].startswith('''if TYPE_CHECKING'''		) and find_backend(lines[line_index]		) is None:
						UpperCAmelCase_      :       List[Any]          =       lines[line_index]
						# If we have everything on a single line, let's deal with it.
						if _re_one_line_import_struct.search(A		):
									UpperCAmelCase_      :       str          =       _re_one_line_import_struct.search(A		).groups()[0]
									UpperCAmelCase_      :       Any          =       re.findall(r'''\[([^\]]+)\]'''			,       A		)
									for imp in imports:
												objects.extend([obj[1:-1] for obj in imp.split(''', '''		)]		)
									line_index += 1
									continue
						UpperCAmelCase_      :       Dict          =       _re_import_struct_key_value.search(A		)
						if single_line_import_search is not None:
									UpperCAmelCase_      :       List[str]          =       [obj[1:-1] for obj in single_line_import_search.groups()[0].split(''', '''		) if len(A		) > 0]
									objects.extend(A		)
						elif line.startswith(''' ''' * 8 + '''"'''		):
									objects.append(line[9:-3]		)
						line_index += 1

			UpperCAmelCase_      :       int          =       {'''none''': objects}
			# Let's continue with backend-specific objects in _import_structure
			while not lines[line_index].startswith('''if TYPE_CHECKING'''		):
						# If the line is an if not is_backend_available, we grab all objects associated.
						UpperCAmelCase_      :       Any          =       find_backend(lines[line_index]		)
						# Check if the backend declaration is inside a try block:
						if _re_try.search(lines[line_index - 1]		) is None:
									UpperCAmelCase_      :       int          =       None

						if backend is not None:
									line_index += 1

									# Scroll until we hit the else block of try-except-else
									while _re_else.search(lines[line_index]		) is None:
												line_index += 1

									line_index += 1

									UpperCAmelCase_      :       str          =       []
									# Until we unindent, add backend objects to the list
									while len(lines[line_index]		) <= 1 or lines[line_index].startswith(''' ''' * 4		):
												UpperCAmelCase_      :       Optional[Any]          =       lines[line_index]
												if _re_import_struct_add_one.search(A		) is not None:
															objects.append(_re_import_struct_add_one.search(A		).groups()[0]		)
												elif _re_import_struct_add_many.search(A		) is not None:
															UpperCAmelCase_      :       Dict          =       _re_import_struct_add_many.search(A		).groups()[0].split(''', '''		)
															UpperCAmelCase_      :       Dict          =       [obj[1:-1] for obj in imports if len(A		) > 0]
															objects.extend(A		)
												elif _re_between_brackets.search(A		) is not None:
															UpperCAmelCase_      :       int          =       _re_between_brackets.search(A		).groups()[0].split(''', '''		)
															UpperCAmelCase_      :       List[Any]          =       [obj[1:-1] for obj in imports if len(A		) > 0]
															objects.extend(A		)
												elif _re_quote_object.search(A		) is not None:
															objects.append(_re_quote_object.search(A		).groups()[0]		)
												elif line.startswith(''' ''' * 8 + '''"'''		):
															objects.append(line[9:-3]		)
												elif line.startswith(''' ''' * 1_2 + '''"'''		):
															objects.append(line[1_3:-3]		)
												line_index += 1

									UpperCAmelCase_      :       int          =       objects
						else:
									line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
			UpperCAmelCase_      :       Union[str, Any]          =       []
			while (
			    line_index < len(A		)
			    and find_backend(lines[line_index]		) is None
			    and not lines[line_index].startswith('''else'''		)
			):
						UpperCAmelCase_      :       int          =       lines[line_index]
						UpperCAmelCase_      :       int          =       _re_import.search(A		)
						if single_line_import_search is not None:
									objects.extend(single_line_import_search.groups()[0].split(''', '''		)		)
						elif line.startswith(''' ''' * 8		):
									objects.append(line[8:-2]		)
						line_index += 1

			UpperCAmelCase_      :       int          =       {'''none''': objects}
			# Let's continue with backend-specific objects
			while line_index < len(A		):
						# If the line is an if is_backend_available, we grab all objects associated.
						UpperCAmelCase_      :       Optional[int]          =       find_backend(lines[line_index]		)
						# Check if the backend declaration is inside a try block:
						if _re_try.search(lines[line_index - 1]		) is None:
									UpperCAmelCase_      :       Optional[int]          =       None

						if backend is not None:
									line_index += 1

									# Scroll until we hit the else block of try-except-else
									while _re_else.search(lines[line_index]		) is None:
												line_index += 1

									line_index += 1

									UpperCAmelCase_      :       str          =       []
									# Until we unindent, add backend objects to the list
									while len(lines[line_index]		) <= 1 or lines[line_index].startswith(''' ''' * 8		):
												UpperCAmelCase_      :       Tuple          =       lines[line_index]
												UpperCAmelCase_      :       Tuple          =       _re_import.search(A		)
												if single_line_import_search is not None:
															objects.extend(single_line_import_search.groups()[0].split(''', '''		)		)
												elif line.startswith(''' ''' * 1_2		):
															objects.append(line[1_2:-2]		)
												line_index += 1

									UpperCAmelCase_      :       Optional[Any]          =       objects
						else:
									line_index += 1

			return import_dict_objects, type_hint_objects
def __UpperCAmelCase   (					A					:			Dict			,       A					:			Union[str, Any]		)    ->   Optional[Any]:

			def find_duplicates(A					:			Optional[int]		):
						return [k for k, v in collections.Counter(A		).items() if v > 1]

			if list(import_dict_objects.keys()		) != list(type_hint_objects.keys()		):
						return ["Both sides of the init do not have the same backends!"]

			UpperCAmelCase_      :       str          =       []
			for key in import_dict_objects.keys():
						UpperCAmelCase_      :       Union[str, Any]          =       find_duplicates(import_dict_objects[key]		)
						if duplicate_imports:
									errors.append(F"Duplicate _import_structure definitions for: {duplicate_imports}"		)
						UpperCAmelCase_      :       Optional[int]          =       find_duplicates(type_hint_objects[key]		)
						if duplicate_type_hints:
									errors.append(F"Duplicate TYPE_CHECKING objects for: {duplicate_type_hints}"		)

						if sorted(set(import_dict_objects[key]		)		) != sorted(set(type_hint_objects[key]		)		):
									UpperCAmelCase_      :       Optional[int]          =       '''base imports''' if key == '''none''' else F"{key} backend"
									errors.append(F"Differences for {name}:"		)
									for a in type_hint_objects[key]:
												if a not in import_dict_objects[key]:
															errors.append(F"  {a} in TYPE_HINT but not in _import_structure."		)
									for a in import_dict_objects[key]:
												if a not in type_hint_objects[key]:
															errors.append(F"  {a} in _import_structure but not in TYPE_HINT."		)
			return errors
def __UpperCAmelCase   (					)    ->   Union[str, Any]:
			UpperCAmelCase_      :       Tuple          =       []
			for root, _, files in os.walk(A		):
						if "__init__.py" in files:
									UpperCAmelCase_      :       List[Any]          =       os.path.join(A			,       '''__init__.py'''		)
									UpperCAmelCase_      :       str          =       parse_init(A		)
									if objects is not None:
												UpperCAmelCase_      :       List[str]          =       analyze_results(*A		)
												if len(A		) > 0:
															UpperCAmelCase_      :       Optional[Any]          =       F"Problem in {fname}, both halves do not define the same objects.\n{errors[0]}"
															failures.append('''\n'''.join(A		)		)
			if len(A		) > 0:
						raise ValueError('''\n\n'''.join(A		)		)
def __UpperCAmelCase   (					)    ->   str:
			UpperCAmelCase_      :       Any          =       []
			for path, directories, files in os.walk(A		):
						for folder in directories:
									# Ignore private modules
									if folder.startswith('''_'''		):
												directories.remove(A		)
												continue
									# Ignore leftovers from branches (empty folders apart from pycache)
									if len(list((Path(A		) / folder).glob('''*.py'''		)		)		) == 0:
												continue
									UpperCAmelCase_      :       Union[str, Any]          =       str((Path(A		) / folder).relative_to(A		)		)
									UpperCAmelCase_      :       List[Any]          =       short_path.replace(os.path.sep			,       '''.'''		)
									submodules.append(A		)
						for fname in files:
									if fname == "__init__.py":
												continue
									UpperCAmelCase_      :       Optional[Any]          =       str((Path(A		) / fname).relative_to(A		)		)
									UpperCAmelCase_      :       Union[str, Any]          =       short_path.replace('''.py'''			,       ''''''		).replace(os.path.sep			,       '''.'''		)
									if len(submodule.split('''.'''		)		) == 1:
												submodules.append(A		)
			return submodules


_UpperCamelCase						:						List[Any]  =					[
    'convert_pytorch_checkpoint_to_tf2',
    'modeling_flax_pytorch_utils',
    'models.esm.openfold_utils',
]
def __UpperCAmelCase   (					)    ->   int:
			# This is to make sure the transformers module imported is the one in the repo.
			from transformers.utils import direct_transformers_import

			UpperCAmelCase_      :       Dict          =       direct_transformers_import(A		)

			UpperCAmelCase_      :       List[str]          =       set(transformers._import_structure.keys()		)
			# This contains all the base keys of the _import_structure object defined in the init, but if the user is missing
			# some optional dependencies, they may not have all of them. Thus we read the init to read all additions and
			# (potentiall re-) add them.
			with open(os.path.join(A			,       '''__init__.py'''		)			,       '''r'''		) as f:
						UpperCAmelCase_      :       Dict          =       f.read()
			import_structure_keys.update(set(re.findall(r'''import_structure\[\"([^\"]*)\"\]'''			,       A		)		)		)

			UpperCAmelCase_      :       Union[str, Any]          =       [
			    module
			    for module in get_transformers_submodules()
			    if module not in IGNORE_SUBMODULES and module not in import_structure_keys
			]

			if len(A		) > 0:
						UpperCAmelCase_      :       Optional[Any]          =       '''\n'''.join(F"- {module}" for module in module_not_registered		)
						raise ValueError(
						    '''The following submodules are not properly registed in the main init of Transformers:\n'''
						    F"{list_of_modules}\n"
						    '''Make sure they appear somewhere in the keys of `_import_structure` with an empty list as value.'''		)


if __name__ == "__main__":
						check_all_inits()
						check_submodules()


